NON-RADIOACTIVE MULTIPHASE FLOW METER

1.Measurement principle

The liquid from oil well enter into gas-liquid cyclone separation unit of the equipment, the separation unit process the gas-liquid to high efficient multistep separation,then gas freeing.The liquid after separation is output to the lower stage,the liquid phase is more pure through the secondary separation after buffer stability.The separation control unit adjustment and control the liquid phase and gas hydraulic differential.Finally realize gas-liguid two phase stable output,The gas after separation is output from upper gas pipeline of the equipment,the liguid after separation is output from bottom liquid pipeline of equipment.In the end,gas liquid mixed flow out.

2.Main advantages

1.The non-radioactive measuring method is more environmental friendly, safe and reliable.

2.The design of pipeline structure matches the process, with no pressure vessel, used more safely.

3.With the function of 24 hours’ continuous online measurement, it can generate liquid, gas, water (oil) measurement curve and various production reports according to customers' requirements.

4. lt has functions of real-time data acauisition, remote transmission and distribution. it can conveniently, timely, comprehensively and completely monitor the work site, providing the basis for scientific decision-making.

5. Simple manipulation, reliable operation, long service life, less repair and maintenance.

3.Measuring range

Liquid flow:0~ 5000t/d

Gas flow:0~50000Nm3/d

Water cut: 0~100%

4.Uncertainty of measurement

Liquid flow: ±2% ~±5%

Water cut: ±2% ~±3%

Gas flow:+5% ~+10%

5.Main parameters of product